53957343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6217}}^1$

素因数の和:6494

約数の個数: 16

約数和(自身を含む): 78794496

約数和(自身を除く): 24837153

約数列:

[1, 3, 11, 33, 263, 789, 2893, 6217, 8679, 18651, 68387, 205161, 1635071, 4905213, 17985781, 53957343]

約数ペア:

[(1, 53957343), (3, 17985781), (11, 4905213), (33, 1635071), (263, 205161), (789, 68387), (2893, 18651), (6217, 8679)]